<template>
  <el-card
    shadow="never"
    class="aui-card--fill">
    <div class="mod-demo__news">
      <el-form
        :inline="true"
        :model="dataForm"
        @keyup.enter.native="getDataList()">
        <el-form-item>
          <el-input
            v-model="dataForm.title"
            :placeholder="$t('news.title')"
            clearable/>
        </el-form-item>
        <el-form-item>
          <el-date-picker
            v-model="daterange"
            type="daterange"
            value-format="yyyy-MM-dd"
            :range-separator="$t('datePicker.range')"
            :start-placeholder="$t('datePicker.start')"
            :end-placeholder="$t('datePicker.end')"/>
        </el-form-item>
        <el-form-item>
          <sn8-select @change="sn8Changed"/>
        </el-form-item>
        <el-form-item>
          <el-button @click="getDataList()">{{ $t('query') }}</el-button>
        </el-form-item>
        <el-form-item>
          <el-button
            type="primary"
            @click="addOrUpdateHandle()">{{ $t('add') }}</el-button>
        </el-form-item>
        <!--<el-form-item>-->
        <!--<el-button type="danger" @click="deleteHandle()">{{ $t('deleteBatch') }}</el-button>-->
        <!--</el-form-item>-->
      </el-form>
      <el-table
        v-loading="dataListLoading"
        :data="dataList"
        border
        @selection-change="dataListSelectionChangeHandle"
        @sort-change="dataListSortChangeHandle"
        style="width: 100%;">
        <!--<el-table-column type="selection" header-align="center" align="center" width="50"></el-table-column>-->
        <el-table-column
          prop="title"
          :label="$t('news.title')"
          header-align="center"
          align="center"/>
        <el-table-column
          prop="createTime"
          :label="$t('news.createDate')"
          header-align="center"
          align="center"
          width="180"/>
        <el-table-column
          :label="$t('handle')"
          fixed="right"
          header-align="center"
          align="center"
          width="180">
          <template slot-scope="scope">
            <el-button
              type="primary"
              size="small"
              @click="addOrUpdateHandle(scope.row.id)"
              plain>{{ $t('update') }}</el-button>
            <el-button
              type="danger"
              size="small"
              @click="deleteHandle(scope.row.id)"
              plain>{{ $t('delete') }}</el-button>
          </template>
        </el-table-column>
      </el-table>
      <el-pagination
        :current-page="page"
        :page-sizes="[10, 20, 50, 100]"
        :page-size="limit"
        :total="total"
        layout="total, sizes, prev, pager, next, jumper"
        @size-change="pageSizeChangeHandle"
        @current-change="pageCurrentChangeHandle"/>
      <!-- 弹窗, 新增 / 修改 -->
      <add-or-update
        v-if="addOrUpdateVisible"
        ref="addOrUpdate"
        :classify-id="classifyId"
        :_sn8="dataForm.sn8"
        @refreshDataList="getDataList"/>
    </div>
  </el-card>
</template>

<script>
import commonMixin from '@/mixins/common'
import mixinViewModule from '@/mixins/sf/view-module'
import { PRODUCT_CONTENT_RELATIVE_URL_PREFIX } from '@/utils/constant'

import AddOrUpdate from './list-add-or-update'
import Sn8Select from '@/components/sn8.select'

export default {
  mixins: [ commonMixin, mixinViewModule ],
  props: {
    classifyId: {
      type: Number,
      default: null
    }
  },
  data () {
    return {
      mixinViewModuleOptions: {
        getDataListURL: this.getApiUrl(`${PRODUCT_CONTENT_RELATIVE_URL_PREFIX}get/all/${parseInt(this.classifyId)}`, true),
        getDataListIsPage: true,
        deleteURL: '/demo/news',
        deleteIsBatch: false
      },
      daterange: null,
      dataForm: {
        sn8: '',
        title: '',
        startDate: '',
        endDate: ''
      }
    }
  },
  watch: {
    daterange (val) {
      this.dataForm.startDate = val ? val[0] : ''
      this.dataForm.endDate = val ? val[1] : ''
    }
  },
  components: {
    AddOrUpdate, Sn8Select
  },
  methods: {
  }
}
</script>
